Since the newly announced and already downloadable iTunes 6 lets you download video content for $1.99 a pop, it's eminently clear that video is the new keyword for Apple and that the company is gunning for Microsoft and the rest of the home-theater PC world. Just be sure if you do purchase a new iMac that you throw in Apple's video adapter, because despite the new features, there's no integrated video output to connect to a larger display.